Question: Given that x is a normal variable with mean = 47 and standard deviation = 6.6 , find the following probabilities. (Round your answers to

Given thatxis a normal variable with mean=47and standard deviation=6.6, find the following probabilities. (Round your answers to four decimal places.)

(a)P(x60)

(b)P(x50)

(c)P(50x60)

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